CN219109868U - A training device for root of vocalization tongue - Google Patents

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a sounding tongue root trainer, which includes a hand lever, a telescopic rod is movable inside the handle rod, a positioning rod is movable on the handle rod, and the top of the telescopic rod A mounting frame is provided, balls are provided in the mounting frame, mounting grooves are provided on both sides of the handle bar, a hand-held structure is provided in the mounting groove, and a first Spring, the top of the first spring is fixedly connected with the bottom of the telescopic rod, and the connecting rod is fixed in the installation frame. Components can realize quick storage and pop-up of the handle, without taking a long time to assemble the handle, which improves the practicability and convenience of the equipment. By setting the telescopic rod and the positioning rod, the length of the device can be adjusted, which can be Suitable for children of different ages.

Description

A vocal training device for the base of the tongue

technical field

The utility model relates to the technical field of medical equipment, in particular to a tongue root trainer for vocalization.

Background technique

The working principle of the vocal tongue root training device is to form a set of organ fixation devices for the organ positioning of children when they pronounce. Since deaf children cannot get sound information feedback when they pronounce, they cannot judge the accuracy of their own pronunciation. Therefore, the production of the device is mainly It is used to fix the organ state of children when they make specific sounds, so that deaf children's language learning can be changed from auditory feedback to tactile feedback. Due to the wide handle of the existing equipment, younger children can't hold it stably with one hand, so the patent CN212090716U proposes "a kind of root of tongue trainer for children's language sounding", by setting a detachable handle, it is convenient for children of different ages to use, and solves the problem that children cannot hold it stably.

However, in this solution, the handle and the hand lever are connected by thread and the handle, which takes time to install and has poor convenience. Therefore, a sounding tongue root trainer is proposed.

Utility model content

The purpose of this utility model is to solve the shortcoming existing in the prior art, and propose a kind of sounding tongue root trainer.

In order to achieve the above object, the utility model adopts the following technical scheme: a sounding tongue root trainer, including a handle, a telescopic rod is movable inside the handle, a positioning rod is movable on the handle, and the telescopic The top of the rod is provided with a mounting frame, and balls are arranged in the mounting frame, mounting grooves are provided on both sides of the handle rod, and a hand-held structure is arranged in the mounting groove, and a fixed device is fixed on the inner wall of the bottom of the handle rod. There is a first spring, and the top of the first spring is fixedly connected with the bottom of the telescopic rod.

Preferably, a connecting rod is fixed inside the installation frame, and balls are movable on the connecting rod.

Preferably, the handheld structure includes two sliders and a positioning block, the positioning block is fixedly connected to the installation groove, the two sides of the sliders away from each other are fixed with a second spring, and the two first One end of the two springs away from each other is fixedly connected with the inner wall of the installation groove, and a hinge rod is movably arranged on the two sliders, and the same handle is movably provided at the ends of the two hinge rods away from the slider.

Preferably, two hinge seats are fixed on the side of the handle close to the slider, and the end of the hinge rod away from the slider is movably connected to the hinge seats.

Preferably, the handle is provided with a gripping area, and a threaded rod is movably arranged on the gripping area, and the threaded rod is adapted to the positioning block.

Preferably, the front of the telescopic rod is provided with a plurality of sockets, and the sockets are matched with the positioning rod.

Compared with the prior art, the beneficial effects of the utility model are:

The utility model can realize the fast storage and ejection of the handle by setting the installation groove, the slider, the second spring, the hinge rod, the handle and other components, without taking a long time to assemble the handle, which improves the practicability and Convenience, by setting the telescopic rod and the positioning rod, the length adjustment of the equipment can be realized, which is suitable for children of different ages.

Description of drawings

Fig. 1 is the three-dimensional structure schematic diagram of the present utility model;

Fig. 2 is the side sectional structure schematic diagram of the utility model;

In the figure: 1, hand rod; 2, telescopic rod; 3, positioning rod; 4, installation frame; 5, ball; 6, installation groove; 7, handheld structure; 701, slider; 702, second spring; 703, Hinged rod; 704, handle; 705, hinged seat; 706, threaded rod; 707, positioning block; 8, first spring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figure 1-2, the utility model provides a technical solution: a sounding tongue root trainer, including a handle 1, a telescopic rod 2 is slidably installed inside the handle 1, and inserts are welded on both sides of the telescopic rod 2 , the inner wall of the hand lever 1 is provided with slots, the slots are compatible with the inserts, the positioning rod 3 is slidably installed on the hand lever 1, the positioning rod 3 is covered with a spring, and the top of the telescopic rod 2 is provided with a mounting bracket 4 , the mounting frame 4 is provided with balls 5, both sides of the hand lever 1 are provided with installation grooves 6, the installation groove 6 is provided with a hand-held structure 7, the bottom inner wall of the hand lever 1 is welded with a first spring 8, the first spring The top of 8 is welded to the bottom of telescopic rod 2;

A connecting rod is welded in the mounting frame 4, and a ball 5 is movable on the connecting rod. The handheld structure 7 includes two sliders 701 and a positioning block 707. The positioning block 707 is welded to the mounting groove 6, and the positioning block 707 is provided with an internal thread holes, the two sliders 701 are welded with a second spring 702 on the side away from each other, and the ends of the two second springs 702 away from each other are welded with the inner wall of the installation groove 6, and the two sliders 701 are hinged with a hinge rod 703, the ends of the two hinged rods 703 away from the slider 701 are hinged with the same handle 704, the length of the handle 704 is less than the length of the installation groove 6, and the side of the handle 704 close to the slider 701 is welded with two hinge seats 705 , the end of the hinged rod 703 away from the slider 701 is hinged with the hinged seat 705, the handle 704 is provided with a gripping area, and the threaded rod 706 is installed on the gripping area, the threaded rod 706 is matched with the positioning block 707, and the telescopic rod The front of 2 is provided with a plurality of jacks, and the jacks and positioning rod 3 are matched.

Working principle: When in use, the overall length of the device can be adjusted according to actual needs, and the positioning rod 3 is pulled outward. When the positioning rod 3 is separated from the socket on the telescopic rod 2, the length can be adjusted by holding the telescopic rod 2. After the completion, the positioning rod 3 is reinserted in the jack to realize length adjustment. When the handle needs to be used, the threaded rod 706 is rotated counterclockwise. The slider 701 exerts a thrust to make the two sliders 701 approach each other, the slider 701 hinges the rod 703, and the two hinged rods 703 push the handle 704 out. At this time, the grip area of the handle 704 can be held by hand, no need to use When holding the handle 704, the two handles 704 are squeezed toward each other, and the two handles 704 drive two groups of hinged rods 703, and the two groups of hinged rods 703 drive two groups of sliders 701 away from each other, and the sliders 701 again Squeeze the second spring 702 on one side, and when the handle 704 retracts into the installation groove 6, turn the threaded rod 706 clockwise, so that the threaded rod 706 is inserted into the internal threaded hole on the positioning block 707, and the grip can be completed Positioning of handle 704.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a sound production tongue root training ware, includes hand lever (1), its characterized in that: the utility model discloses a telescopic handle, including telescopic handle, first spring (8) and telescopic handle, telescopic handle (1) internal movement is equipped with telescopic handle (2), telescopic handle (1) go up the activity and be equipped with locating lever (3), telescopic handle (2) top is equipped with mounting bracket (4), be equipped with ball (5) in mounting bracket (4), both sides of telescopic handle (1) all are equipped with mounting groove (6), be equipped with handheld structure (7) in mounting groove (6), fixed being equipped with first spring (8) on the bottom inner wall of telescopic handle (1), the top of first spring (8) with telescopic handle (2) bottom fixed connection.

2. A sounding tongue root trainer according to claim 1, wherein: the mounting rack (4) is internally and fixedly provided with a connecting rod, and the connecting rod is movably provided with a ball (5).

3. A sounding tongue root trainer according to claim 1, wherein: the handheld structure (7) comprises two sliding blocks (701) and a positioning block (707), the positioning block (707) is fixedly connected with a mounting groove (6), two second springs (702) are fixedly arranged on one sides, away from each other, of the sliding blocks (701), one ends, away from each other, of the second springs (702) are fixedly connected with the inner wall of the mounting groove (6), hinge rods (703) are movably arranged on the sliding blocks (701), and one ends, away from the sliding blocks (701), of the hinge rods (703) are movably provided with one grab handle (704).

4. A sounding tongue root trainer according to claim 3, wherein: two hinging seats (705) are fixedly arranged on one side, close to the sliding block (701), of the grab handle (704), and one end, far away from the sliding block (701), of the hinging rod (703) is movably connected with the hinging seats (705).

5. A sounding tongue root trainer according to claim 3, wherein: the grab handle (704) is provided with a holding area, the holding area is movably provided with a threaded rod (706), and the threaded rod (706) is matched with the positioning block (707).

6. A sounding tongue root trainer according to claim 1, wherein: the front of the telescopic rod (2) is provided with a plurality of jacks, and the jacks are matched with the positioning rods (3).

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